. >>> the government says the number of americans applying for unemployment benefits fell last week to the lowest level in more than four years to 339,000. you think that would have boosted wall street. the number consistently below 375,000 suggests hiring is strong enough to lower the unemployment rate. and united airlines is raising prices on more flights, most flights within theist up $10 for -- the u.s. up $10 for a round trip ticket. no other major airlines have matched this fare hike. united tried to raise prices last month but gave up after the other carriers simply did not go along. >> i hate that now. >> really stinks, doesn't it? >> for a person flying a bunch this month. i'm okay with that. >>> corporations are spending huge apartments of money to fight a bill which would require labels on genetically modified foods. >> coming up we'll have a complete report on that bill and the fight to know what you're eating. 9news now returns after this. >>> we have some freeze and frost warnings. >> a freeze watch. there there probably be some sort of freeze or frost warnings tonight. >